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main.py
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#!/usr/bin/python
# -*- coding: utf-8 -*-
import argparse
import codecs
import errno
import glob
import os
import sys
import tempfile
from importlib.machinery import SourceFileLoader
import PyQt5.QtCore as core
import PyQt5.QtGui as gui
import PyQt5.QtWebEngineWidgets as webkitwidgets
import PyQt5.QtWidgets as widgets
import json
import dataeditor
import ecu
import elm
import locale
import options
import parameters
import sniffer
__author__ = "Cedric PAILLE"
__copyright__ = "Copyright 2016-2020"
__credits__ = []
__license__ = "GPL"
__version__ = "1.0.0"
__maintainer__ = "Cedric PAILLE"
__email__ = "cedricpaille@gmail.com"
__status__ = "Beta"
_ = options.translator('ddt4all')
app = None
# args
parser = argparse.ArgumentParser()
parser.add_argument("-git_test", "--git_workfallowmode", action='store_true', help="Mode build test's")
args = parser.parse_args()
not_qt5_show = args.git_workfallowmode
def utf8(string):
return string
def isWritable(path):
try:
testfile = tempfile.TemporaryFile(dir=path)
testfile.close()
except OSError as e:
if e.errno == errno.EACCES: # 13
return False
e.filename = path
except:
return False
return True
class Ecu_finder(widgets.QDialog):
def __init__(self, ecuscanner):
super(Ecu_finder, self).__init__()
self.ecuscanner = ecuscanner
layoutv = widgets.QVBoxLayout()
layouth = widgets.QHBoxLayout()
self.setLayout(layoutv)
layoutv.addLayout(layouth)
self.ecuaddr = widgets.QLineEdit()
self.ecuident = widgets.QLineEdit()
layouth.addWidget(widgets.QLabel("Addr :"))
layouth.addWidget(self.ecuaddr)
layouth.addWidget(widgets.QLabel("ID frame :"))
layouth.addWidget(self.ecuident)
button = widgets.QPushButton("VALIDATE")
layouth.addWidget(button)
button.clicked.connect(self.check)
def check(self):
addr = utf8(self.ecuaddr.text())
frame = utf8(self.ecuident.text())
self.ecuscanner.identify_from_frame(addr, frame)
class Ecu_list(widgets.QWidget):
def __init__(self, ecuscan, treeview_ecu):
super(Ecu_list, self).__init__()
self.selected = ''
self.treeview_ecu = treeview_ecu
self.vehicle_combo = widgets.QComboBox()
self.ecu_map = {}
vehicles = [
"ALL", "J32V - (J32V)", "P32 - (P32)", "P33A - (P33A)", "P33B - (P33B)", "P42Q - (P42Q)",
"P42R - (P42R)", "XNN - (PB1D)", "PY1B - (PY1B)", "W176 - (w176)", "W205 - (w205)", "XFJ - (x38_Chine)",
"X89 - (X89)", "X94 - (x94)", "X96 - (X96)", "XFG - (xFG)", "XJN - (XJN)", "XJO - (XJO)", "XJP - [Captur]",
"X13A - [Juke]", "PZ1A - [Leaf]", "PZ1C - [PZ1C]", "XHC - [SUV]Chine", "XR210 - [Twizy] EZ1",
"X1317 - 4Ever (EV)", "AS1 - A110", "U60 - Alaskan/(u55, xND)", "ALMERA - Almera", "XEF - Alpine A110",
"X1316A - Alpine ECHO", "X60B - Andrew (xMZ, xNE)", "XJC - Arkana", "XHN - Austral", "XHNPH2 - Austral Sweet400",
"X66 - Avantime", "XGA - BM Lada", "XFI - C/Hatch China (C1A)", "X87 - Captur", "X87PH2 - Captur Phase 2",
"VS10 - Citan", "XJA - Clio (C1A)", "XJAPH2 - Clio (C1A) Phase2", "X65 - Clio II", "X85 - Clio III",
"X98 - Clio IV", "X98PH2 - Clio IV Phase 2", "XCOP_BEFORE_C1A - Contrôle COP Before C1A",
"XCOP_C1A - Contrôle COP C1A", "XCOP_C1AHS - Contrôle COP C1A HS", "XPIV_C1A - DDT/Training C1A",
"XPIV_C1AHS - DDT/Training C1A HS", "XJK - Docker II", "X67 - Docker/Kangoo", "X79 - Duster",
"X1310 - Duster II", "X79PH2 - Duster Phase 2", "XJD - Duster Phase 3", "DZ110 - DZ110", "X81 - Espace IV",
"X81PH2 - Espace IV Phase 2", "X81PH3 - Espace IV Phase 3", "X81PH4 - Espace IV Phase 4", "XFC - Espace V",
"XFCPH2 - Espace V Ph2", "X38 - Fluence", "XJL - Fluence/Korea", "XJLPH2 - Fluence/Korea Phase 2",
"HFE - Kadjar", "XZH - Kadjar CN", "XZHPH2 - Kadjar CN Ph2", "HFEPH2 - Kadjar Ph2", "XZI - Kadjar Rus",
"X76 - Kangoo", "X61 - Kangoo II", "X61PH2 - Kangoo II Phase 2", "XHA - Kaptur/Captur (BAR/IN/RU)",
"XHAPH2 - Kaptur/Captur (BAR/IN/RU) Ph2", "KJA - KJA", "H45 - Koleos", "XZG - Koleos II",
"XZGPH2 - Koleos II Ph2", "XZGPH3 - Koleos II Ph3", "XZJ - Koleos II/Chine", "XZJPH2 - Koleos II/Chine Ph2",
"XBA - Kwid", "XBB - Kwid BR", "XBG - Kwid EV", "XBGPH2 - Kwid EV Sweet400", "X56 - Laguna", "X74 - Laguna II",
"X74PH2 - Laguna II Phase 2", "X91 - Laguna III", "X91PH2 - Laguna III Phase 2", "X91PH3 - Laguna III Phase 3",
"X47 - Laguna III Tricorps", "RF90 - Largus", "X43 - Latitude", "X92 - Lodgy", "X52 - Logan", "XJI - Logan III",
"XJF - Logan III Badge Renault", "X90 - Logan/Sandero", "MARCH - March/Micra", "X24 - Mascott",
"XDC - Master Chine", "X70 - Master II", "X70PH3 - Master II Phase 3", "X62 - Master III",
"X62PH2 - Master III Phase 2", "XDD - Master IV", "XDE - Master IV Double Cabin", "X64 - Megane & Scenic",
"XCB - Megane E/Tech Electrique", "XCBPH2 - Megane E/Tech Electrique Sweet400", "X84 - Megane II",
"X84BUGABS - Megane II hors ABS", "X84ABSONLY - Megane II only ABS", "X84PH2 - Megane II Phase 2",
"X95 - Megane III", "X95PH2 - Megane III Phase 2", "XFB - Megane IV", "XFBPH2 - Megane IV Ph2",
"XFF - Megane IV/Sedan", "XFFPH2 - Megane IV/Sedan Ph2", "X02E - Micra", "X77 - Modus", "X77PH2 - Modus Phase2",
"X60A - Navarra (xND)", "XJB - New Captur (C1A)", "XJBPH2 - New Captur (C1A)Ph2", "XJE - New Captur (Chine)",
"VS11 - New Citan", "LZ2A - New EV ((C1A HS EVO) SWEET 400 Nissan)", "XCC - New EV (C1A HS Evo Sweet400)",
"XCD - New EV China version (C1A HS Evo Sweet400)", "XFK - New Kangoo", "X1312 - New Kaptur/Captur (BAR/IN/RU)",
"P13C - New Kaptur/Captur (Nissan)", "X21B - Note", "L21B - Note", "NOVA - Nova", "PRIMERA - Primera",
"X1316 - R5 Elec", "X54 - Safrane", "XFA - Scenic IV", "XFAPH2 - Scenic IV phase2", "X35 - Symbol/Thalia",
"XFD - Talisman", "XFDPH2 - Talisman Phase II", "X83 - Trafic II", "X83PH2 - Trafic II Phase 2",
"X83PH3 - Trafic II Phase 3", "X82 - Trafic III", "X82PH2 - Trafic III Phase2", "XBC - Triber/Kiger India",
"X06 - Twingo", "X44 - Twingo II", "X44PH2 - Twingo II Phase2", "X07 - Twingo III", "X07PH2 - Twingo III Ph2",
"X09 - Twizy", "X73 - VelSatis", "X73PH2 - VelSatis Phase 2", "XGF - Vesta", "X33 - Wind",
"EDISON - X07 Daimler", "XJH - xJH", "X10 - Zoe", "X10PH2 - Zoe (C1A/Neo)"
]
for v in vehicles:
self.vehicle_combo.addItem(v)
self.vehicle_combo.activated.connect(self.filterProject)
layout = widgets.QVBoxLayout()
layouth = widgets.QHBoxLayout()
scanbutton = widgets.QPushButton()
scanbutton.setIcon(gui.QIcon("icons/scan.png"))
scanbutton.clicked.connect(self.scanselvehicle)
layouth.addWidget(self.vehicle_combo)
layouth.addWidget(scanbutton)
layout.addLayout(layouth)
self.setLayout(layout)
self.list = widgets.QTreeWidget(self)
self.list.setSelectionMode(widgets.QAbstractItemView.SingleSelection)
layout.addWidget(self.list)
self.ecuscan = ecuscan
self.list.doubleClicked.connect(self.ecuSel)
self.init()
def scanselvehicle(self):
if str(self.vehicle_combo.currentText().strip()) == 'ALL':
project = str(self.vehicle_combo.currentText().strip())
else:
project = str(self.vehicle_combo.currentText().split(' - ')[0].strip()) # [0:3])
self.parent().parent().scan_project(project)
def init(self):
self.list.clear()
self.list.setColumnCount(8)
self.list.model().setHeaderData(0, core.Qt.Horizontal, _('ECU name'))
self.list.model().setHeaderData(1, core.Qt.Horizontal, _('ID'))
self.list.model().setHeaderData(2, core.Qt.Horizontal, _('Protocol'))
self.list.model().setHeaderData(3, core.Qt.Horizontal, _('Supplier'))
self.list.model().setHeaderData(4, core.Qt.Horizontal, _('Diag'))
self.list.model().setHeaderData(5, core.Qt.Horizontal, _('Soft'))
self.list.model().setHeaderData(6, core.Qt.Horizontal, _('Version'))
self.list.model().setHeaderData(7, core.Qt.Horizontal, _('Projets'))
stored_ecus = {"Custom": []}
custom_files = glob.glob("./json/*.json.targets")
for cs in custom_files:
f = open(cs, "r")
jsoncontent = f.read()
f.close()
target = json.loads(jsoncontent)
if not target:
grp = "Custom"
projects_list = []
protocol = ''
else:
target = target[0]
protocol = target['protocol']
projects_list = target['projects']
if target['address'] not in self.ecu_map:
grp = "Custom"
else:
grp = self.ecu_map[target['address']]
if not grp in stored_ecus:
stored_ecus[grp] = []
name = "/".join(projects_list)
stored_ecus[grp].append([cs[:-8][7:], name, protocol])
longgroupnames = {}
for ecu in self.ecuscan.ecu_database.targets:
if ecu.addr in self.ecuscan.ecu_database.addr_group_mapping:
grp = self.ecuscan.ecu_database.addr_group_mapping[ecu.addr]
if ecu.addr in self.ecuscan.ecu_database.addr_group_mapping_long:
longgroupnames[grp] = self.ecuscan.ecu_database.addr_group_mapping_long[ecu.addr]
else:
grp = "?"
if not grp in stored_ecus:
stored_ecus[grp] = []
projname = "/".join(ecu.projects)
soft = ecu.soft
version = ecu.version
supplier = ecu.supplier
diag = ecu.diagversion
row = [ecu.name, ecu.addr, ecu.protocol, supplier, diag, soft, version, projname]
found = False
for r in stored_ecus[grp]:
if (r[0], r[1]) == (row[0], row[1]):
found = True
break
if not found:
stored_ecus[grp].append(row)
keys = list(stored_ecus.keys())
try:
keys.sort(key=locale.strcoll)
except:
keys.sort()
for e in keys:
item = widgets.QTreeWidgetItem(self.list, [e])
if e in longgroupnames:
item.setToolTip(0, longgroupnames[e])
if e in self.ecuscan.ecu_database.addr_group_mapping:
item.setToolTip(0, self.ecuscan.ecu_database.addr_group_mapping[e])
for t in stored_ecus[e]:
widgets.QTreeWidgetItem(item, t)
self.list.resizeColumnToContents(0)
def filterProject(self):
project = str(self.vehicle_combo.currentText().split(" ")[0])
root = self.list.invisibleRootItem()
root_items = [root.child(i) for i in range(root.childCount())]
for root_item in root_items:
root_hidden = True
items = [root_item.child(i) for i in range(root_item.childCount())]
for item in items:
if (project.upper() in str(item.text(7)).upper().split("/")) or project == "ALL":
item.setHidden(False)
root_hidden = False
else:
item.setHidden(True)
root_item.setHidden(root_hidden)
def ecuSel(self, index):
if index.parent() == core.QModelIndex():
return
item = self.list.model().itemData(self.list.model().index(index.row(), 0, index.parent()))
selected = item[0]
target = self.ecuscan.ecu_database.getTarget(selected)
name = selected
if target:
self.ecuscan.addTarget(target)
if target.addr in self.ecuscan.ecu_database.addr_group_mapping:
group = self.ecuscan.ecu_database.addr_group_mapping[target.addr]
else:
group = "Unknown"
name = "[ " + group + " ] " + name
if selected:
if name not in options.main_window.ecunamemap:
options.main_window.ecunamemap[name] = selected
self.treeview_ecu.addItem(name)
class Main_widget(widgets.QMainWindow):
def __init__(self, parent=None):
super(Main_widget, self).__init__(parent)
self.setIcon()
if not options.simulation_mode:
if not os.path.exists("./logs"):
os.mkdir("./logs")
self.screenlogfile = open("./logs/screens.txt", "at", encoding="utf-8")
else:
self.screenlogfile = None
self.sdsready = False
self.ecunamemap = {}
self.plugins = {}
self.setWindowTitle(_("DDT4All"))
self.ecu_scan = ecu.Ecu_scanner()
self.ecu_scan.qapp = app
options.ecu_scanner = self.ecu_scan
print(str(self.ecu_scan.getNumEcuDb()) + " " + _("loaded ECUs in database."))
if self.ecu_scan.getNumEcuDb() == 0:
msgbox = widgets.QMessageBox()
msgbox.setIcon(widgets.QMessageBox.Warning)
msgbox.setText(_("No database found"))
msgbox.setInformativeText(_("Check documentation"))
msgbox.exec_()
self.paramview = None
self.docview = webkitwidgets.QWebEngineView()
self.docview.load(core.QUrl("https://github.com/cedricp/ddt4all/wiki"))
self.docview.settings().setAttribute(webkitwidgets.QWebEngineSettings.JavascriptEnabled, True)
self.docview.settings().setAttribute(webkitwidgets.QWebEngineSettings.PluginsEnabled, True)
self.docview.settings().setAttribute(webkitwidgets.QWebEngineSettings.AutoLoadImages, True)
self.screennames = []
self.statusBar = widgets.QStatusBar()
self.setStatusBar(self.statusBar)
self.connectedstatus = widgets.QLabel()
self.connectedstatus.setAlignment(core.Qt.AlignHCenter | core.Qt.AlignVCenter)
self.protocolstatus = widgets.QLabel()
self.progressstatus = widgets.QProgressBar()
self.infostatus = widgets.QLabel()
self.connectedstatus.setFixedWidth(100)
self.protocolstatus.setFixedWidth(200)
self.progressstatus.setFixedWidth(150)
self.infostatus.setFixedWidth(200)
self.refreshtimebox = widgets.QSpinBox()
self.refreshtimebox.setRange(5, 2000)
self.refreshtimebox.setValue(options.refreshrate)
self.refreshtimebox.setSingleStep(100)
self.refreshtimebox.valueChanged.connect(self.changeRefreshTime)
refrestimelabel = widgets.QLabel(_("Refresh rate (ms):"))
self.cantimeout = widgets.QSpinBox()
self.cantimeout.setRange(0, 1000)
self.cantimeout.setSingleStep(200)
self.cantimeout.setValue(options.cantimeout)
self.cantimeout.valueChanged.connect(self.changeCanTimeout)
cantimeoutlabel = widgets.QLabel(_("Can timeout (ms) [0:AUTO] :"))
self.statusBar.addWidget(self.connectedstatus)
self.statusBar.addWidget(self.protocolstatus)
self.statusBar.addWidget(self.progressstatus)
self.statusBar.addWidget(refrestimelabel)
self.statusBar.addWidget(self.refreshtimebox)
self.statusBar.addWidget(cantimeoutlabel)
self.statusBar.addWidget(self.cantimeout)
self.statusBar.addWidget(self.infostatus)
self.tabbedview = widgets.QTabWidget()
self.setCentralWidget(self.tabbedview)
self.scrollview = widgets.QScrollArea()
self.scrollview.setWidgetResizable(False)
self.snifferview = sniffer.sniffer()
self.tabbedview.addTab(self.docview, _("Documentation"))
self.tabbedview.addTab(self.scrollview, _("Screen"))
self.tabbedview.addTab(self.snifferview, _("CAN Sniffer"))
if options.simulation_mode:
self.buttonEditor = dataeditor.buttonEditor()
self.requesteditor = dataeditor.requestEditor()
self.dataitemeditor = dataeditor.dataEditor()
self.ecuparameditor = dataeditor.ecuParamEditor()
self.tabbedview.addTab(self.requesteditor, _("Requests"))
self.tabbedview.addTab(self.dataitemeditor, _("Data"))
self.tabbedview.addTab(self.buttonEditor, _("Buttons"))
self.tabbedview.addTab(self.ecuparameditor, _("Ecu parameters"))
screen_widget = widgets.QWidget()
self.treedock_widget = widgets.QDockWidget(self)
self.treedock_widget.setWidget(screen_widget)
self.treeview_params = widgets.QTreeWidget()
self.treeview_params.setSortingEnabled(True)
self.treeview_params.sortByColumn(0, core.Qt.AscendingOrder)
treedock_layout = widgets.QVBoxLayout()
treedock_layout.addWidget(self.treeview_params)
screen_widget.setLayout(treedock_layout)
self.treeview_params.setHeaderLabels([_("Screens")])
self.treeview_params.clicked.connect(self.changeScreen)
self.treedock_logs = widgets.QDockWidget(self)
self.logview = widgets.QTextEdit()
self.logview.setReadOnly(True)
self.treedock_logs.setWidget(self.logview)
self.treedock_ecu = widgets.QDockWidget(self)
self.treeview_ecu = widgets.QListWidget(self.treedock_ecu)
self.treedock_ecu.setWidget(self.treeview_ecu)
self.treeview_ecu.clicked.connect(self.changeECU)
self.eculistwidget = Ecu_list(self.ecu_scan, self.treeview_ecu)
self.treeview_eculist = widgets.QDockWidget(self)
self.treeview_eculist.setWidget(self.eculistwidget)
self.addDockWidget(core.Qt.LeftDockWidgetArea, self.treeview_eculist)
self.addDockWidget(core.Qt.LeftDockWidgetArea, self.treedock_ecu)
self.addDockWidget(core.Qt.LeftDockWidgetArea, self.treedock_widget)
self.addDockWidget(core.Qt.BottomDockWidgetArea, self.treedock_logs)
self.toolbar = self.addToolBar(_("File"))
self.diagaction = widgets.QAction(gui.QIcon("icons/dtc.png"), _("Read DTC"), self)
self.diagaction.triggered.connect(self.readDtc)
self.diagaction.setEnabled(False)
self.log = widgets.QAction(gui.QIcon("icons/log.png"), _("Full log"), self)
self.log.setCheckable(True)
self.log.setChecked(options.log_all)
self.log.triggered.connect(self.changeLogMode)
self.expert = widgets.QAction(gui.QIcon("icons/expert.png"), _("Expert mode (enable writing)"), self)
self.expert.setCheckable(True)
self.expert.setChecked(options.promode)
self.expert.triggered.connect(self.changeUserMode)
self.autorefresh = widgets.QAction(gui.QIcon("icons/autorefresh.png"), _("Auto refresh"), self)
self.autorefresh.setCheckable(True)
self.autorefresh.setChecked(options.auto_refresh)
self.autorefresh.triggered.connect(self.changeAutorefresh)
self.refresh = widgets.QAction(gui.QIcon("icons/refresh.png"), _("Refresh (one shot)"), self)
self.refresh.triggered.connect(self.refreshParams)
self.refresh.setEnabled(not options.auto_refresh)
self.hexinput = widgets.QAction(gui.QIcon("icons/hex.png"), _("Manual command"), self)
self.hexinput.triggered.connect(self.hexeditor)
self.hexinput.setEnabled(False)
self.cominput = widgets.QAction(gui.QIcon("icons/command.png"), _("Manual request"), self)
self.cominput.triggered.connect(self.command_editor)
self.cominput.setEnabled(False)
self.fctrigger = widgets.QAction(gui.QIcon("icons/flowcontrol.png"), _("Software flow control"), self)
self.fctrigger.setCheckable(True)
self.fctrigger.triggered.connect(self.flow_control)
self.canlinecombo = widgets.QComboBox()
self.canlinecombo.setFixedWidth(150)
self.sdscombo = widgets.QComboBox()
self.sdscombo.setFixedWidth(300)
self.sdscombo.currentIndexChanged.connect(self.changeSds)
self.sdscombo.setEnabled(False)
self.zoominbutton = widgets.QPushButton(_("Zoom In"))
self.zoomoutbutton = widgets.QPushButton(_("Zoom Out"))
self.zoominbutton.clicked.connect(self.zoomin)
self.zoomoutbutton.clicked.connect(self.zoomout)
self.toolbar.addSeparator()
self.toolbar.addAction(self.log)
self.toolbar.addAction(self.expert)
self.toolbar.addSeparator()
self.toolbar.addAction(self.autorefresh)
self.toolbar.addAction(self.refresh)
self.toolbar.addSeparator()
self.toolbar.addAction(self.diagaction)
self.toolbar.addSeparator()
self.toolbar.addAction(self.hexinput)
self.toolbar.addSeparator()
self.toolbar.addAction(self.cominput)
self.toolbar.addAction(self.fctrigger)
self.toolbar.addSeparator()
self.toolbar.addWidget(self.canlinecombo)
self.toolbar.addSeparator()
self.toolbar.addWidget(self.sdscombo)
self.toolbar.addSeparator()
self.toolbar.addWidget(self.zoominbutton)
self.toolbar.addWidget(self.zoomoutbutton)
if options.simulation_mode:
self.toolbar.addSeparator()
self.ui_edit_button = widgets.QPushButton(_("UI Edit"))
self.ui_edit_button.setCheckable(True)
self.toolbar.addSeparator()
self.toolbar.addWidget(self.ui_edit_button)
self.ui_edit_button.clicked.connect(self.toggle_edit)
vehicle_dir = "vehicles"
if not os.path.exists(vehicle_dir):
os.mkdir(vehicle_dir)
ecu_files = []
for filename in os.listdir(vehicle_dir):
basename, ext = os.path.splitext(filename)
if ext == '.ecu':
ecu_files.append(basename)
menu = self.menuBar()
diagmenu = menu.addMenu(_("File"))
xmlopenaction = diagmenu.addAction(_("Open XML"))
identecu = diagmenu.addAction(_("Identify ECU"))
newecuction = diagmenu.addAction(_("Create New ECU"))
saveecuaction = diagmenu.addAction(_("Save current ECU"))
diagmenu.addSeparator()
saverecordaction = diagmenu.addAction(_("Save last record"))
diagmenu.addSeparator()
savevehicleaction = diagmenu.addAction(_("Save ECU list"))
savevehicleaction.triggered.connect(self.saveEcus)
saveecuaction.triggered.connect(self.saveEcu)
saverecordaction.triggered.connect(self.saveRecord)
newecuction.triggered.connect(self.newEcu)
xmlopenaction.triggered.connect(self.openxml)
identecu.triggered.connect(self.identEcu)
diagmenu.addSeparator()
zipdbaction = diagmenu.addAction(_("Zip database"))
zipdbaction.triggered.connect(self.zipdb)
diagmenu.addSeparator()
closeAllThis = diagmenu.addAction(_("Exit"))
closeAllThis.triggered.connect(self.exit_all)
diagmenu.addSeparator()
for ecuf in ecu_files:
ecuaction = diagmenu.addAction(ecuf)
ecuaction.triggered.connect(lambda state, a=ecuf: self.loadEcu(a))
self.screenmenu = menu.addMenu(_("Screens"))
actionmenu = self.screenmenu.addMenu(_("Action"))
cat_action = widgets.QAction(_("New Category"), actionmenu)
screen_action = widgets.QAction(_("New Screen"), actionmenu)
rename_action = widgets.QAction(_("Rename"), actionmenu)
actionmenu.addAction(cat_action)
actionmenu.addAction(screen_action)
actionmenu.addAction(rename_action)
cat_action.triggered.connect(self.newCategory)
screen_action.triggered.connect(self.newScreen)
rename_action.triggered.connect(self.screenRename)
plugins_menu = menu.addMenu(_("Plugins"))
category_menus = {}
plugins = glob.glob("./ddtplugins/*.py")
for plugin in plugins:
try:
modulename = os.path.basename(plugin).replace(".py", "")
plug = SourceFileLoader(modulename, plugin).load_module()
category = plug.category
name = plug.plugin_name
need_hw = plug.need_hw
# if options.simulation_mode and need_hw:
# continue
if not category in category_menus:
category_menus[category] = plugins_menu.addMenu(category)
plug_action = category_menus[category].addAction(name)
plug_action.triggered.connect(lambda state, a=plug.plugin_entry: self.launchPlugin(a))
self.plugins[modulename] = plug
except Exception as e:
print("Cannot load plugin " + plugin)
print(e)
self.setConnected(True)
self.tabbedview.setCurrentIndex(1)
def setIcon(self):
appIcon = gui.QIcon("icons/obd.png")
self.setWindowIcon(appIcon)
def set_can_combo(self, bus):
self.canlinecombo.clear()
try:
self.canlinecombo.clicked.disconnect()
except Exception:
pass
if bus == "CAN":
self.canlinecombo.addItem("CAN Line 1 Auto")
self.canlinecombo.addItem("CAN Line 1@500K")
self.canlinecombo.addItem("CAN Line 1@250K")
if options.elm is not None and options.elm.adapter_type == "ELS":
self.canlinecombo.addItem("CAN Line 2@500K")
self.canlinecombo.addItem("CAN Line 2@250K")
self.canlinecombo.addItem("CAN Line 2@125K")
self.canlinecombo.currentIndexChanged.connect(self.changecanspeed)
else:
if bus == "KWP2000":
self.canlinecombo.addItem("KWP2000")
if bus == "ISO8":
self.canlinecombo.addItem("ISO8")
def flow_control(self):
enabled = self.fctrigger.isChecked()
options.opt_cfc0 = enabled
if self.paramview is not None:
self.paramview.set_soft_fc(enabled)
def identEcu(self):
dialog = Ecu_finder(self.ecu_scan)
dialog.exec_()
def changecanspeed(self):
item = self.canlinecombo.currentIndex()
if self.paramview:
self.paramview.setCanLine(item)
def zoomin(self):
if self.paramview:
self.paramview.zoomin_page()
def zoomout(self):
if self.paramview:
self.paramview.zoomout_page()
def toggle_edit(self):
options.mode_edit = self.ui_edit_button.isChecked()
if self.paramview:
self.paramview.reinitScreen()
def changeSds(self):
if not self.sdsready:
return
if self.paramview:
currenttext = self.sdscombo.currentText()
if len(currenttext):
self.paramview.changeSDS(currenttext)
def exit_all(self):
self.close()
exit(0)
def zipdb(self):
filename_tuple = widgets.QFileDialog.getSaveFileName(self, _("Save database (keep '.zip' extension)"),
"./ecu.zip", "*.zip")
filename = str(filename_tuple[0])
if not filename.endswith(".zip"):
filename += ".zip"
if not isWritable(str(os.path.dirname(filename))):
mbox = widgets.QMessageBox()
mbox.setText("Cannot write to directory " + os.path.dirname(filename))
mbox.exec_()
return
self.logview.append(_("Zipping XML database... (this can take a few minutes"))
core.QCoreApplication.processEvents()
parameters.zipConvertXML(filename)
self.logview.append(_("Zip job finished"))
def launchPlugin(self, pim):
if self.paramview:
self.paramview.init('')
pim()
if self.paramview:
self.paramview.initELM()
def screenRename(self):
item = self.treeview_params.currentItem()
if not item:
return
itemname = utf8(item.text(0))
nin = widgets.QInputDialog.getText(self, 'DDT4All', _('Enter new name'))
if not nin[1]:
return
newitemname = utf8(nin[0])
if newitemname == itemname:
return
if item.parent():
self.screennames.remove(itemname)
self.screennames.append(newitemname)
self.paramview.renameScreen(itemname, newitemname)
else:
self.paramview.renameCategory(itemname, newitemname)
item.setText(0, newitemname)
def newCategory(self):
ncn = widgets.QInputDialog.getText(self, 'DDT4All', _('Enter category name'))
necatname = utf8(ncn[0])
if necatname:
self.paramview.createCategory(necatname)
self.treeview_params.addTopLevelItem(widgets.QTreeWidgetItem([necatname]))
def newScreen(self):
item = self.treeview_params.currentItem()
if not item:
self.logview.append(
"<font color=red>" + _("Please select a category before creating new screen") + "</font>")
return
if item.parent() is not None:
item = item.parent()
category = utf8(item.text(0))
nsn = widgets.QInputDialog.getText(self, 'DDT4All', _('Enter screen name'))
if not nsn[1]:
return
newscreenname = utf8(nsn[0])
if newscreenname:
self.paramview.createScreen(newscreenname, category)
item.addChild(widgets.QTreeWidgetItem([newscreenname]))
self.screennames.append(newscreenname)
def showDataTab(self, name):
self.tabbedview.setCurrentIndex(4)
self.dataitemeditor.edititem(name)
def hexeditor(self):
if self.paramview:
# Stop auto refresh
options.auto_refresh = False
self.refresh.setEnabled(False)
self.paramview.hexeditor()
def command_editor(self):
if self.paramview:
# Stop auto refresh
options.auto_refresh = False
self.refresh.setEnabled(False)
self.paramview.command_editor()
def changeRefreshTime(self):
options.refreshrate = self.refreshtimebox.value()
def changeCanTimeout(self):
options.cantimeout = self.cantimeout.value()
if self.paramview:
self.paramview.setCanTimeout()
def scan_project(self, project):
if project == "ALL":
self.scan()
return
self.ecu_scan.clear()
self.ecu_scan.scan(self.progressstatus, self.infostatus, project)
self.ecu_scan.scan_kwp(self.progressstatus, self.infostatus, project)
for ecu in self.ecu_scan.ecus.keys():
self.ecunamemap[ecu] = self.ecu_scan.ecus[ecu].name
item = widgets.QListWidgetItem(ecu)
if '.xml' in self.ecu_scan.ecus[ecu].href.lower():
item.setForeground(core.Qt.yellow)
else:
item.setForeground(core.Qt.green)
self.treeview_ecu.addItem(item)
for ecu in self.ecu_scan.approximate_ecus.keys():
self.ecunamemap[ecu] = self.ecu_scan.approximate_ecus[ecu].name
item = widgets.QListWidgetItem(ecu)
item.setForeground(core.Qt.red)
self.treeview_ecu.addItem(item)
def scan(self):
msgBox = widgets.QMessageBox()
msgBox.setText(_('Scan options'))
scancan = False
scancan2 = False
scankwp = False
canbutton = widgets.QPushButton('CAN')
kwpbutton = widgets.QPushButton('KWP')
cancelbutton = widgets.QPushButton(_('CANCEL'))
msgBox.addButton(canbutton, widgets.QMessageBox.ActionRole)
msgBox.addButton(kwpbutton, widgets.QMessageBox.ActionRole)
msgBox.addButton(cancelbutton, widgets.QMessageBox.NoRole)
msgBox.exec_()
if msgBox.clickedButton() == cancelbutton:
return
if msgBox.clickedButton() == canbutton:
self.logview.append(_("Scanning CAN"))
scancan = True
if msgBox.clickedButton() == kwpbutton:
self.logview.append(_("Scanning KWP"))
scankwp = True
progressWidget = widgets.QWidget(None)
progressLayout = widgets.QVBoxLayout()
progressWidget.setLayout(progressLayout)
self.progressstatus.setRange(0, self.ecu_scan.getNumAddr())
self.progressstatus.setValue(0)
self.ecu_scan.clear()
if scancan:
self.ecu_scan.scan(self.progressstatus, self.infostatus, None, self.canlinecombo.currentIndex())
if scankwp:
self.ecu_scan.scan_kwp(self.progressstatus, self.infostatus)
self.treeview_ecu.clear()
self.treeview_params.clear()
self.ecunamemap = {}
if self.paramview:
self.paramview.init(None)
for ecu in self.ecu_scan.ecus.keys():
self.ecunamemap[ecu] = self.ecu_scan.ecus[ecu].name
item = widgets.QListWidgetItem(ecu)
if '.xml' in self.ecu_scan.ecus[ecu].href.lower():
item.setForeground(core.Qt.yellow)
else:
item.setForeground(core.Qt.green)
self.treeview_ecu.addItem(item)
for ecu in self.ecu_scan.approximate_ecus.keys():
self.ecunamemap[ecu] = self.ecu_scan.approximate_ecus[ecu].name
item = widgets.QListWidgetItem(ecu)
item.setForeground(core.Qt.red)
self.treeview_ecu.addItem(item)
self.progressstatus.setValue(0)
def setConnected(self, on):
if options.simulation_mode:
self.connectedstatus.setStyleSheet("background-color : orange; color: black")
self.connectedstatus.setText(_("EDITION MODE"))
return
if on:
self.connectedstatus.setStyleSheet("background-color : green; color: black")
self.connectedstatus.setText(_("CONNECTED"))
else:
self.connectedstatus.setStyleSheet("background-color : red; color: black")
self.connectedstatus.setText(_("DISCONNECTED"))
def saveEcus(self):
filename_tuple = widgets.QFileDialog.getSaveFileName(self, _("Save vehicule (keep '.ecu' extension)"),
"./vehicles/mycar.ecu", "*.ecu")
filename = str(filename_tuple[0])
if filename == "":
return
eculist = []
numecus = self.treeview_ecu.count()
for i in range(numecus):
item = self.treeview_ecu.item(i)
itemname = utf8(item.text())
if itemname in self.ecunamemap:
eculist.append((itemname, self.ecunamemap[itemname]))
else:
eculist.append((itemname, ""))
jsonfile = open(filename, "w")
jsonfile.write(json.dumps(eculist))
jsonfile.close()
def newEcu(self):
filename_tuple = widgets.QFileDialog.getSaveFileName(self, _("Save ECU (keep '.json' extension)"),
"./json/myecu.json",
"*.json")
filename = str(filename_tuple[0])
if filename == '':
return
basename = os.path.basename(utf8(filename))
filename = os.path.join("./json", basename)
ecufile = ecu.Ecu_file(None)
layout = open(filename + ".layout", "w")
layout.write('{"screens": {}, "categories":{"Category":[]} }')
layout.close()
targets = open(filename + ".targets", "w")
targets.write('[]')
targets.close()
layout = open(filename, "w")
layout.write(ecufile.dumpJson())
layout.close()
item = widgets.QListWidgetItem(basename)
self.treeview_ecu.addItem(item)
def saveEcu(self):
if self.paramview:
self.paramview.saveEcu()
self.eculistwidget.init()
self.eculistwidget.filterProject()
def saveRecord(self):
if not self.paramview:
return
filename_tuple = widgets.QFileDialog.getSaveFileName(self, _("Save record (keep '.txt' extension)"),
"./record.txt", "*.txt")
filename = str(filename_tuple[0])
self.paramview.export_record(filename)
def openxml(self):
filename_tuple = widgets.QFileDialog.getOpenFileName(self, "Open File", "./", "XML files (*.xml *.XML)")
filename = str(filename_tuple[0])
if filename == '':
return
self.set_param_file(filename, "", "", True)
def loadEcu(self, name):
vehicle_file = "vehicles/" + name + ".ecu"
jsonfile = open(vehicle_file, "r")
eculist = json.loads(jsonfile.read())
jsonfile.close()
self.treeview_ecu.clear()
self.treeview_params.clear()
if self.paramview:
self.paramview.init(None)
for ecu in eculist:
item = widgets.QListWidgetItem(ecu[0])
self.ecunamemap[ecu[0]] = ecu[1]
self.treeview_ecu.addItem(item)
def readDtc(self):
if self.paramview:
self.paramview.readDTC()
def changeAutorefresh(self):
options.auto_refresh = self.autorefresh.isChecked()
self.refresh.setEnabled(not options.auto_refresh)
if options.auto_refresh:
if self.paramview:
self.paramview.prepare_recording()
self.paramview.updateDisplays(True)
else:
if self.paramview:
self.logview.append("Recorded " + str(self.paramview.get_record_size()) + " entries")
def refreshParams(self):
if self.paramview:
self.paramview.updateDisplays(True)
def changeUserMode(self):
options.promode = self.expert.isChecked()
self.sdscombo.setEnabled(options.promode)
def changeLogMode(self):
options.log_all = self.log.isChecked()
def readDTC(self):
if self.paramview:
self.paramview.readDTC()
def changeScreen(self, index):
item = self.treeview_params.model().itemData(index)
screen = item[0]
self.paramview.pagename = screen
inited = self.paramview.init(screen, self.screenlogfile)
self.diagaction.setEnabled(inited)
self.hexinput.setEnabled(inited)
self.cominput.setEnabled(inited)
self.expert.setChecked(False)
options.promode = False
self.autorefresh.setChecked(False)
options.auto_refresh = False
self.refresh.setEnabled(True)
if options.simulation_mode and self.paramview.layoutdict:
if screen in self.paramview.layoutdict['screens']:
self.buttonEditor.set_layout(self.paramview.layoutdict['screens'][screen])
self.paramview.setRefreshTime(self.refreshtimebox.value())
self.set_can_combo(self.paramview.ecurequestsparser.ecu_protocol)
def closeEvent(self, event):
if self.paramview:
self.paramview.tester_timer.stop()
self.snifferview.stopthread()
super(Main_widget, self).closeEvent(event)
try:
del options.elm
except: